Glossary - ABB RELION REX640 Operation Manual

Glossary

9 Glossary
AC
AD
CAL
CAM
CAT 5
CAT 6
CFG
COMTRADE
CT
DAT
Data set
DC
DHCP
DIP switch
DNP3
DST
EEPROM
EMC
Ethernet
FPGA
FPN
FTP
FTPS
GDE
GND
GOOSE
HF
HMI
158
Alternating current
Active directory
Central activity logging
Centralized account management
A twisted pair cable type designed for high signal integrity
Cable standard for gigabit Ethernet and other network protocols that is
backward compatible with CAT 5/5e and CAT 3 cable standards
Configuration file
Common format for transient data exchange for power systems. Defined
by the IEEE Standard.
Current transformer
1. Data attribute type
2. Data file
The content basis for reporting and logging containing references to the
data and data attribute values.
1. Direct current
2. Disconnector
3. Double command
Dynamic host configuration protocol
A set of on-off switches arranged in a standard dual in-line package
A distributed network protocol originally developed by Westronic. The
DNP3 Users Group has the ownership of the protocol and assumes re-
sponsibility for its evolution.
Daylight-saving time
Electrically erasable programmable read-only memory
Electromagnetic compatibility
A standard for connecting a family of frame-based computer networking
technologies into a LAN.
Field-programmable gate array
Flexible product naming
File transfer protocol
FTP Secure
Graphical display editor in PCM600
Ground/earth
Generic object-oriented substation event
High frequency
Human-machine interface
1MRS759118 D
REX640
Operation Manual